Probiotic: all 436 studies that test it

Page 2 of 5. Open to participants first (79), then studies with results posted, then the rest; newest registration first within each.

• Bacillus Coagulans Based Product in IBS-DiarrheaCompletedNCT07520422Not applicable
• Effects of Gallotannins on the Gut Microbiome and How it Affects Inflammatory Markers Among Obese Individuals.Active, not recruitingNCT07505212Not applicable
• Investigating the Impact of Probiotics on Wellbeing in a CommunityCompletedNCT07504952Not applicable
• Lactobacillus Gasseri and Hormonal Regulation in Obese WomenCompletedNCT07502404Not applicable
• Study on the Efficacy of Probiotics in the Treatment of Childhood Obesity and Their Effects on Gut MicrobiotaActive, not recruitingNCT07448220Phase 2
• Impact of B. Adolescentis iVS-1 Probiotic on Gastrointestinal OutcomesCompletedNCT07408518Not applicable
• Evaluation of the Acceptability of a Multi-strain Probiotic Supplement (Smile Probio 45B) in Healthy AdultsCompletedNCT07362251Not applicable
• Effect of Probiotic on Gut Microbiota in Young Children With Functional ConstipationCompletedNCT07360535Phase 2
• Lactobacillus Acidophilus and Limosilactobacillus Reuteri for Acute Diarrhea in ChildrenCompletedNCT07342088Not applicable
• Probiotic Effects in Type 2 DiabetesCompletedNCT07330388Not applicable
• Probiotic Intervention for People With Multiple SclerosisCompletedNCT07304713Not applicable
• Effect of Probiotics, Double Antibiotic Paste, and Calcium Hydroxide on Postoperative Pain in Irreversible Pulpitis: A Randomized TrialCompletedNCT07270159Not applicable
• Impact of Supplementation of Probiotics and Grape Marc on Psychological Well-being of Healthy AdultsCompletedNCT07265934Not applicable
• Effect of Probiotic Supplementation on Renal Function, Vascular Calcification and Alterations in Bone Mineral Metabolism in Patients With Chronic Kidney DiseaseCompletedNCT07260682Not applicable
• Genitourinary Study of Fostering Lactobacillus to Optimize the Microbiome in Women's Health (GUD-FLORA)WithdrawnNCT07234227Phase 1
• Assessing the Efficacy of Probiotics in Prevention of NEC in Preterm BabiesActive, not recruitingNCT07233382Not applicable
• Probiotics for Alleviating Chronic Constipation in AdultsCompletedNCT07152795Not applicable
• Effect of Lactiplantibacillus Plantarum DAD-13 on Inflammatory Markers in ICU Sepsis PatientsCompletedNCT07072871Not applicable
• Probiotic and Prebiotic Use in Early Postoperative Period of Sleeve GastrectomyCompletedNCT07051824Not applicable
• A Trial for Comparing Rifaximin, Probiotic and L-ornithine- L Aspartate With Lactulose in Overt Hepatic Encephalopathy.CompletedNCT07037394Phase 4
• The Impact of Compound Probiotic Freeze-dried Powder on Enhancing Gastrointestinal HealthCompletedNCT07025798Not applicable
• Probiotics' Effects on Hormones, Body and Mood in Obese WomenCompletedNCT07013409Not applicable
• Assessment of the Role of Probiotics in Prevention of Ventilator-Associated Pneumonia in NeonatesCompletedNCT07001163Not applicable
• An Efficacy and Safety Study of Akkermansia Muciniphila AKM Lab-01 in HypercholesterolaemiaActive, not recruitingNCT06974266Not applicable
• Research on Probiotics in Improving ObesityCompletedNCT06964919Not applicable
• Probiotics And Ozonated Olive Oil To Maintain Oral Eubiosis In Stage I And II Periodontitis PatientsCompletedNCT06955546Not applicable
• L. Acidophilus (Strain TW01) on Gut Health, Body Composition, and InflammationActive, not recruitingNCT06912100Early Phase 1
• The Effect of Probiotics on Gums Health and Bad BreathCompletedNCT06910397Not applicable
• BC179 Relieves Discomfort After DrinkingCompletedNCT06899620Not applicable
• Effect of Lactobacillus Plantarum GKK1 Supplementation on Anti-fatigue Health EffectsCompletedNCT06893549Not applicable
• Multistrain Probiotics Against Bacterial VaginosisTerminatedNCT06888518Early Phase 1
• Effectiveness of Probiotic Gummies in Relieving Allergic Rhinitis in ChildrenCompletedNCT06885632Not applicable
• Probiotics Improve Adult Allergic Rhinitis and Regulate Gut MicrobiotaCompletedNCT06885346Not applicable
• Probiotics Alleviate Functional Constipation in AdultsCompletedNCT06879587Not applicable
• Effect of Multi Strain Probiotic on Ferritin Levels in Children with Iron DeficiencyCompletedNCT06876389Not applicable
• Probiotic LR08 Improves Gut and MetabolismCompletedNCT06875362Not applicable
• The Effect of Probiotics on the Improvement of Intestinal and Immune FunctionCompletedNCT06873438Not applicable
• Investigating the Bactericidal Effect of Probiotics on Chromogenic Bacteria in Children An In Vivo and In Vitro StudyCompletedNCT06834815Phase 4
• Oral Lactobacillus Crispatus LCr86 Reduces Nugent Score and Improves Vaginal Microecology in Women With Intermediate Vaginal MicrobiotaCompletedNCT06830122Not applicable
• Clinical Trial to Evaluate the Effect of a Probiotic Product on WeightCompletedNCT06815926Not applicable
• Effect of the Probiotic SF68® on Body Composition and Low-to-moderate Cardiovascular RiskCompletedNCT06795607Not applicable
• Research on the Use of Probiotics in the Prevention and Treatment of Inflammatory Bowel DiseaseCompletedNCT06781827Not applicable
• Research on the Role of Compound Probiotic Freeze-dried Powder in Improving Gastrointestinal FunctionCompletedNCT06781814Not applicable
• Weight Loss Effect of Akkermansia Muciniphila in Obese PatientsCompletedNCT06780007Not applicable
• The Safety and Efficacy of Probiotic for Improving Intestinal and Immune FunctionCompletedNCT06779994Not applicable
• To Evaluate the Safety and Efficacy of Pediococcus Acidilactici PA53 in Relieving Constipation in AdultsCompletedNCT06761443Not applicable
• Effect of Bifidobacterium Animalis Subsp. Lactis Bi66 Supplementation on Gut Function in Healthy AdultsCompletedNCT06740500Not applicable
• Lacticaseibacillus Rhamnosus LRa05 for Alleviating Allergic RhinitisCompletedNCT06699537Not applicable
• Probiotic Ameliorates Adult Allergic Rhinitis and Modulates Gut MicrobiotaCompletedNCT06680102Not applicable
• Effectiveness of Probiotics in Relieving Allergic Rhinitis in ChildrenCompletedNCT06676111Not applicable
• Effect of Zinc and Probiotics Supplementation on Laryngeal Cancer Patients Undergoing Laryngectomy Surgery to Improve Prognosis and Better Wound HealingActive, not recruitingNCT06674564Not applicable
• The Impact of Zinc and Probiotics in Preventing Pediatric Antibiotic-Associated Diarrhea in Southern IranCompletedNCT06665503Not applicable
• A Study to Evaluate the Effects of a Prebiotic and Probiotic Supplement to Provide Relief From Symptoms Associated With Bacterial Vaginosis and Yeast Infections.CompletedNCT06665126Not applicable
• Effect of Akkermansia Muciniphila Akk11 on Metabolic and Gut Health in Overweight and Obese SubjectsCompletedNCT06653101Not applicable
• The Effect of Probiotics on the Improvement of Digestive Function and Well-being in the ElderlyCompletedNCT06648590Not applicable
• Probiotics for Alleviating Functional Constipation in AdultsCompletedNCT06637397Not applicable
• Effectiveness and Safety of Probiotics in Relieving Anxiety and DepressionCompletedNCT06629441Not applicable
• Effectiveness and Safety of Probiotics in Protecting Liver FunctionCompletedNCT06607562Not applicable
• Impact of a Probiotic Combination on Quality of Life and Symptoms in Peri- and Postmenopausal WomenCompletedNCT06604234Not applicable
• Effectiveness of Probiotics in Patients of Mild to Moderate Rheumatoid ArthritisCompletedNCT06594822Phase 3
• The Impact of Probiotics on Sperm Quality in Middle-aged MenCompletedNCT06544278Not applicable
• Probiotic Supplement Versus Placebo for the Treatment of Patients With Non-alcoholic Fatty Liver DiseaseCompletedNCT06491342Not applicable
• Feasibility of an Oral Intervention for Sexual Health in Transgender MenCompletedNCT06470906Not applicable
• Efficacy and Safety of Probiotic Products for Digestive HealthStatus unknownNCT06385639Not applicable
• Study for the Management of Chronic and Functional Constipation Through the Intake of Probiotics and PrebioticsCompletedNCT06381193Not applicable
• The Effect of the Probiotic Strains on Bone Mineral Density in Postmenopausal WomenCompletedNCT06375668Not applicable
• Effect of Probiotics on the Intestinal Microbiota of Pediatric PatientsActive, not recruitingNCT06352203Not applicable
• Impact of Probiotics on Children With ADHDCompletedNCT06348121Not applicable
• Effect of Probiotics on Mycoplasma Pneumoniae PneumoniaCompletedNCT06348095Not applicable
• Effects of Probiotic Supplementation With Weight Reducing Plan in Patients With Food Addiction and Weight Regain After Bariatric SurgeryCompletedNCT06327919Not applicable
• The Safety And Efficacy Of A Probiotic Intervention On Lactulose Hydrogen Breath Test-Positive Patients And Related Gastrointestinal SymptomsActive, not recruitingNCT06317441Not applicable
• Effect of a Probiotic on Microbiota Associated with the Immune System and Inflammation.CompletedNCT06313346Not applicable
• the Role of Probiotic in Protein MetabolismCompletedNCT06307821Not applicable
• Probiotic Influence on Obesity-Related LipidemiaCompletedNCT06305650Not applicable
• Assessing the Gut Microbiome and Its Association With Pediatric Stress and CognitionActive, not recruitingNCT06269614Not applicable
• Probiotic Effect on Gastrointestinal Symptoms (FLORABIOTIC REFUERZO).CompletedNCT06248177Not applicable
• The Efficacy of Probiotics as an Adjunct to Treatment of SIBO With RifaximinCompletedNCT06223685Not applicable
• Composite Probiotics Stabilize Lipid Metabolism in Chronic Hepatitis B Patients:A Clinical TrialCompletedNCT06221605Not applicable
• Probiotic Supplementation on Sport Performance and Gut Damage in FemalesCompletedNCT06220110Not applicable
• A Single Group Study to Evaluate the Effects of a Vaginal Probiotic on Vaginal and Digestive HealthCompletedNCT06124313Not applicable
• The Gut, Liver And Metabolome in Human Immunodeficiency Virus and Non Alcoholic Fatty Liver DiseaseActive, not recruitingNCT06113003Early Phase 1
• Efficacy of a Mix of Probiotics in Athletes PerformanceCompletedNCT06093139Not applicable
• The Effect of a Multistrain Probiotic on Metformin Tolerance and Efficacy With Microbiota and Stool Metabolome in Insulin-resistant Women - a 12-week Randomized, Placebo-controlled, Double-blind StudyCompletedNCT06092060Not applicable
• The Efficacy of a Probiotic for Functional Constipation (FC)CompletedNCT06083311Not applicable
• Effects Of A Probiotic Formulation On Stress and Skin Health in Younger Adult FemalesCompletedNCT06057883Phase 2
• Probiotic Supplementation in Children Affected by Upper Respiratory InfectionsActive, not recruitingNCT06052540Not applicable
• Effect of Probiotic Supplements on Metabolic Control of People With Type 2 Diabetes Mellitus in GreeceCompletedNCT06032988Not applicable
• Probiotic Intervention StudyCompletedNCT06030362Not applicable
• Effectiveness and Safety of Probiotic in Regulating Chronic ConstipationCompletedNCT05980988Not applicable
• Probiotics and Insulin Resistance in Obese AsthmaticsActive, not recruitingNCT05949255Not applicable
• Effect of a Probiotic on the Urinary Tract Microbiota of Participants With Recurrent Urinary Tract Infection.Active, not recruitingNCT05895578Not applicable
• The Efficacy of a Probiotic for Antibiotic Associated Gastrointestinal SymptomsCompletedNCT05845073Not applicable
• Probiotic Supplementation and Pancreatic β-Cell Function in Type 2 DiabetesCompletedNCT05765292Not applicable
• The Impact of Probiotics on Skin Hydration in Youth with Mild AcneCompletedNCT05755256Phase 2
• Safety and Efficacy of a Probiotic Supplement in IBS-DCompletedNCT05754177Not applicable
• Role of Probiotic Use in Outcomes of Premature BirthCompletedNCT05710575Not applicable
• Probiotics Effect on Mental WellnessCompletedNCT05709067Not applicable
• Evaluation of the Vaginal Colonization of Two New Lactobacillus Strains After Oral Administration in Healthy VolunteersCompletedNCT05688397Not applicable
• To Evaluate the Beneficial Effect of Probiotics on DKD Patients and the Role of Gut Microbiota ModulationCompletedNCT05674981Not applicable
• Effect of Probiotics Among Overweight and Obese Saudi AdultsCompletedNCT05667038Phase 3

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